416322 has 24 divisors (see below), whose sum is σ = 914940. Its totient is φ = 136800.

The previous prime is 416291. The next prime is 416333. The reversal of 416322 is 223614.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 301401 + 114921 = 549^2 + 339^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 416295 and 416304.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1704 + ... + 1932.

2⁴¹⁶³²² is an apocalyptic number.

416322 is an abundant number, since it is smaller than the sum of its proper divisors (498618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

416322 is a wasteful number, since it uses less digits than its factorization.

416322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 335 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 416322 is about 645.2301914821. The cubic root of 416322 is about 74.6694788836.

Adding to 416322 its reverse (223614), we get a palindrome (639936).

The spelling of 416322 in words is "four hundred sixteen thousand, three hundred twenty-two".